Radeon RX 480 vs GeForce 505 OEM

Radeon RX 480
Memory: 8192Mb GDDR5DESKTOP
Release date: 29 Jun 2016
Radeon RX 480
GeForce 505 OEM
Memory: 1024Mb DDR3DESKTOP
Release date: 17 Feb 2013
GeForce 505 OEM

Summary

Reasons to consider Radeon RX 480

This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
Supports Direct3D 12 Async Compute
Supports FreeSync
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Supports TrueAudio
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider GeForce 505 OEM

125 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon RX 480 .
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications
PhysX support, however PhysX performance on newest games may be poor

Radeon RX 480

HWBench recommends Radeon RX 480

Based on theoretical specifications.


Specifications

Core Configuration

Radeon RX 480GeForce 505 OEM
GPU NameEllesmere (Ellesmere XT)vsGT216 ()
Fab Process14 nmvs40 nm
Die Size232 mm²vs100 mm²
Transistors5,700 millionvs486 million
Shaders2304vs24
Compute Units36vs1
Core clock1120 MHzvs615 MHz
ROPs32vs8
TMUs144vs12

Memory Configuration

Radeon RX 480GeForce 505 OEM
Memory TypeGDDR5vsDDR3
Bus Width256 bitvs128 bit
Memory Speed2000 MHz
8000 MHz effective
vs700 MHz
1400 MHz effective
Memory Size8192 Mbvs1024 Mb

Additional details

Radeon RX 480GeForce 505 OEM
TDP150 wattsvs25 watts
Release Date29 Jun 2016vs17 Feb 2013

Raw Performance comparison

Pixel Rate

  • Radeon RX 480
    40.50 GP/s
  • GeForce 505 OEM
    4.92 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon RX 480
    182.30 GT/s
  • GeForce 505 OEM
    7.38 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon RX 480
    256.00 GB/s
  • GeForce 505 OEM
    22.40 GB/s

GB/s - higher is better

Single precision performance

  • Radeon RX 480
    5834.00 GFLOPs
  • GeForce 505 OEM
    49.49 GFLOPs

GFLOPs - higher is better